Good
backups on this one. She's got Phil Napolean, Jimmy and Tommy Dorsey.
And yet for all the talent all we hear is a piano in the first verse.
This song has a common theme for the twenties about a tough gal that
loved her man. The name "Lou" is used quite often by songwriters.
Here are some similiar song titles for reference:

Down in the
poolroomsome of the
gangwere talking
about a gal they knewwomen are
all the samesaid Joeone dizzy
birdsaid pal
ain't ya heardthe story
of True Blue LouListen and
get an earfulSay, she
was a damein love with
a guyshe stuck
to himbut didn't
know whyeveryone
blamed herstill they
all named herTrue Blue
LouHe gave her
nothingShe gave
him allBut when
He had his back to the wallwho fought
to save himforgave himTrue Blue
Lou

He got a breakand went
away to get a new startbut poor
kidshe never
got a breakexcept the
oneway down
deep in her heartmaybe somewherein heaven
abovethere's a
rewardfor that
kind of loveangels won't
blame herthey too
will name herTrue Blue
Lou

He got a breakand went
away to get a new startbut poor
kidshe never
got a breakexcept the
oneway down
deep in her heartmaybe somewherein heaven
abovethere's a
rewardfor that
kind of loveangels won't
blame herthey too
will name herTrue Blue
Lou